浅谈遥感技术在矿产开发中的应用

Discussion on the Application of Remote Sensing Technology in Mining Development

随着遥感技术和信息处理技术的快速发展,应用领域的不断扩大,遥感与地质、地球物理、地球化学相结合的综合找矿方法已经成为现代地质矿产调查的重要方法之一。本文介绍了利用遥感技术勘测矿产资源的大概流程:以遥感物理模型为支撑,以现代成矿理论为指导,在系统收集资料和全面分析基础上,研究影像的地质成矿特征,遥感图像处理,遥感图像解译,遥感异常信息提取,采样化验和验证,开展地质综合分析,进行矿产资源综合评价。遥感找矿已经成为一种经济、快速、高效的勘察方式,随着遥感技术的不断发展,将具有更大的发展前景。

With the development of remote sensing and information processing techniques, and the expansion of database applications, the comprehensive prospecting method of combining the remote sensing with geology, geophysics and geochemistry is becoming an im： portant way of modern mineral geological survey. The paper introduces the process of mineral resource surveying and mapping by using remote sensing technology, that is carrying out the comprehensive geological analysis and the comprehensive evaluation of minerals by studying the minerogenetic geological characters, remote sensing image processing, remote sensing image interpretation, remote sens- ing information extraction of images backed by remote sensing physical model and guided by modern metallogenic theories. Remote sensing prospecting has become an economic, quick, and effective way which will be more promising with the development of remote sensing technology.